141942-85-0

Name Ethyl (R)-(-)-4-cyano-3-hydroxybutyate
CAS 141942-85-0
EINECS(EC#) 430-220-6
Molecular Formula C7H11NO3
MDL Number MFCD00672878
Molecular Weight 157.17
MOL File 141942-85-0.mol
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Chemical Properties

Appearance yellow liquid
alpha  -5 º (neat)
Boiling point  270 °C(lit.)
density  1.114 g/mL at 25 °C(lit.)
refractive index  n20/D 1.448(lit.)
Fp  >230 °F
storage temp.  2-8°C
solubility  Chloroform (Sparingly), DMSO (Slightly), Methanol (Slightly)
form  Liquid
pka 13.03±0.20(Predicted)
color  Colorless to yellow
Specific Gravity 1.114
Optical Rotation [α]25/D 5°, neat
BRN  5328715
InChI 1S/C7H11NO3/c1-2-11-7(10)5-6(9)3-4-8/h6,9H,2-3,5H2,1H3/t6-/m1/s1
InChIKey LOQFROBMBSKWQY-ZCFIWIBFSA-N
SMILES CCOC(=O)C[C@H](O)CC#N
CAS DataBase Reference 141942-85-0(CAS DataBase Reference)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H319
Precautionary statements  P264-P280-P305+P351+P338-P337+P313
Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
WGK Germany  1
REACH Registrations Inactive
HS Code  29269090
Storage Class 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2

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